CB-68T

National Instruments CB-68T 68-Pin Terminal Block
Features

• Screw Terminals for 14 Unconditioned Temperature, Voltage, or Resistance Signals
• Isothermal Design
• Cold-Junction Sensor
• Autozeroing Circuitry

The National Instruments CB-68T 68-Pin Terminal Block provides screw terminals for 14 unconditioned temperature, voltage, or resistance signals as well as for excitation and digital lines. It features isothermal design to minimize thermal gradients across the terminal block, a sensor for cold-junction compensation on channel 0, and autozeroing circuitry on channel 1. You can use the screw terminals to connect to the different kinds of panelettes, such as BNC, SMB, banana jack, thermocouple plugs, and 9-pin D-Sub connectors, on the front panel of the CA-1000. With its onboard electronic circuitry, it can increase your sinking and sourcing capabilities to 64 mA and 15 mA, respectively. The CB-68T also has two 26-pin connectors to which you can connect digital signal conditioning accessories such as the SSR-8, ER-8, and the SC-2060 Series. With two 26-pin connectors, you can simultaneously connect a digital input accessory (such as the SSR-8 with input modules) and a digital output accessory (such as the ER-8 or SSR-8 with output modules). Thus, you can use the eight NI 435x digital I/O lines as inputs or outputs.
Part Numbers: 186018B-01, 777926-01